Bug 237223

Summary: [WebAuthn] Fallback to attestation=none whenever attestation fails
Product: WebKit Reporter: pascoe <pascoe>
Component: WebKit Misc.Assignee: pascoe <pascoe>
Status: RESOLVED FIXED    
Severity: Normal CC: bfulgham, webkit-bug-importer, zooms_vote_0t
Priority: P2 Keywords: InRadar
Version: WebKit Nightly Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 261349    
Attachments:
Description Flags
Patch none

Description pascoe@apple.com 2022-02-25 13:32:59 PST 
As noted by a recent WebAuthn issue: https://github.com/w3c/webauthn/issues/1697, we are the only platform that errors out whenever a requested attestation fails. This leads to a bad user experience when attestation is requested, but not strictly required. Attestation is not possible for example, when using platform synced keys.
Comment 1 pascoe@apple.com 2022-02-25 13:33:27 PST 
rdar://88767812
Comment 2 pascoe@apple.com 2022-02-25 13:58:32 PST 
Created attachment 453259 [details]
Patch
Comment 3 Brent Fulgham 2022-02-25 16:32:17 PST 
Comment on attachment 453259 [details]
Patch

r=me
Comment 4 EWS 2022-02-25 17:48:23 PST 
Committed r290539 (247817@main): <https://commits.webkit.org/247817@main>

All reviewed patches have been landed. Closing bug and clearing flags on attachment 453259 [details].
Comment 5 Brent Fulgham 2022-03-22 14:12:31 PDT 
*** Bug 236698 has been marked as a duplicate of this bug. ***